diff options
Diffstat (limited to 'gcc/expr.c')
| -rw-r--r-- | gcc/expr.c | 87 |
1 files changed, 46 insertions, 41 deletions
@@ -812,7 +812,7 @@ convert_move (to, from, unsignedp) abort (); start_sequence (); - value = emit_library_call_value (libcall, NULL_RTX, 1, to_mode, + value = emit_library_call_value (libcall, NULL_RTX, LCT_CONST, to_mode, 1, from, from_mode); insns = get_insns (); end_sequence (); @@ -1785,7 +1785,7 @@ emit_block_move (x, y, size, align) retval = expand_expr (call_expr, NULL_RTX, VOIDmode, 0); #else - emit_library_call (bcopy_libfunc, 0, + emit_library_call (bcopy_libfunc, LCT_NORMAL, VOIDmode, 3, y, Pmode, x, Pmode, convert_to_mode (TYPE_MODE (integer_type_node), size, TREE_UNSIGNED (integer_type_node)), @@ -2556,7 +2556,7 @@ clear_storage (object, size, align) retval = expand_expr (call_expr, NULL_RTX, VOIDmode, 0); #else - emit_library_call (bzero_libfunc, 0, + emit_library_call (bzero_libfunc, LCT_NORMAL, VOIDmode, 2, object, Pmode, size, TYPE_MODE (integer_type_node)); #endif @@ -3060,15 +3060,15 @@ emit_push_insn (x, mode, type, size, align, partial, reg, extra, in_check_memory_usage = 1; temp = get_push_address (INTVAL (size) - used); if (GET_CODE (x) == MEM && type && AGGREGATE_TYPE_P (type)) - emit_library_call (chkr_copy_bitmap_libfunc, 1, VOIDmode, 3, - temp, Pmode, - XEXP (xinner, 0), Pmode, + emit_library_call (chkr_copy_bitmap_libfunc, + LCT_CONST_MAKE_BLOCK, VOIDmode, 3, temp, + Pmode, XEXP (xinner, 0), Pmode, GEN_INT (INTVAL (size) - used), TYPE_MODE (sizetype)); else - emit_library_call (chkr_set_right_libfunc, 1, VOIDmode, 3, - temp, Pmode, - GEN_INT (INTVAL (size) - used), + emit_library_call (chkr_set_right_libfunc, + LCT_CONST_MAKE_BLOCK, VOIDmode, 3, temp, + Pmode, GEN_INT (INTVAL (size) - used), TYPE_MODE (sizetype), GEN_INT (MEMORY_USE_RW), TYPE_MODE (integer_type_node)); @@ -3117,12 +3117,14 @@ emit_push_insn (x, mode, type, size, align, partial, reg, extra, in_check_memory_usage = 1; target = copy_to_reg (temp); if (GET_CODE (x) == MEM && type && AGGREGATE_TYPE_P (type)) - emit_library_call (chkr_copy_bitmap_libfunc, 1, VOIDmode, 3, + emit_library_call (chkr_copy_bitmap_libfunc, + LCT_CONST_MAKE_BLOCK, VOIDmode, 3, target, Pmode, XEXP (xinner, 0), Pmode, size, TYPE_MODE (sizetype)); else - emit_library_call (chkr_set_right_libfunc, 1, VOIDmode, 3, + emit_library_call (chkr_set_right_libfunc, + LCT_CONST_MAKE_BLOCK, VOIDmode, 3, target, Pmode, size, TYPE_MODE (sizetype), GEN_INT (MEMORY_USE_RW), @@ -3209,13 +3211,13 @@ emit_push_insn (x, mode, type, size, align, partial, reg, extra, to force it to pop the bcopy-arguments right away. */ NO_DEFER_POP; #ifdef TARGET_MEM_FUNCTIONS - emit_library_call (memcpy_libfunc, 0, + emit_library_call (memcpy_libfunc, LCT_NORMAL, VOIDmode, 3, temp, Pmode, XEXP (xinner, 0), Pmode, convert_to_mode (TYPE_MODE (sizetype), size, TREE_UNSIGNED (sizetype)), TYPE_MODE (sizetype)); #else - emit_library_call (bcopy_libfunc, 0, + emit_library_call (bcopy_libfunc, LCT_NORMAL, VOIDmode, 3, XEXP (xinner, 0), Pmode, temp, Pmode, convert_to_mode (TYPE_MODE (integer_type_node), size, @@ -3339,15 +3341,15 @@ emit_push_insn (x, mode, type, size, align, partial, reg, extra, target = get_push_address (GET_MODE_SIZE (mode)); if (GET_CODE (x) == MEM && type && AGGREGATE_TYPE_P (type)) - emit_library_call (chkr_copy_bitmap_libfunc, 1, VOIDmode, 3, - target, Pmode, - XEXP (x, 0), Pmode, + emit_library_call (chkr_copy_bitmap_libfunc, + LCT_CONST_MAKE_BLOCK, VOIDmode, 3, target, + Pmode, XEXP (x, 0), Pmode, GEN_INT (GET_MODE_SIZE (mode)), TYPE_MODE (sizetype)); else - emit_library_call (chkr_set_right_libfunc, 1, VOIDmode, 3, - target, Pmode, - GEN_INT (GET_MODE_SIZE (mode)), + emit_library_call (chkr_set_right_libfunc, + LCT_CONST_MAKE_BLOCK, VOIDmode, 3, target, + Pmode, GEN_INT (GET_MODE_SIZE (mode)), TYPE_MODE (sizetype), GEN_INT (MEMORY_USE_RW), TYPE_MODE (integer_type_node)); @@ -3548,8 +3550,8 @@ expand_assignment (to, from, want_value, suggest_reg) /* Check the access right of the pointer. */ in_check_memory_usage = 1; if (size) - emit_library_call (chkr_check_addr_libfunc, 1, VOIDmode, 3, - to_addr, Pmode, + emit_library_call (chkr_check_addr_libfunc, LCT_CONST_MAKE_BLOCK, + VOIDmode, 3, to_addr, Pmode, GEN_INT (size), TYPE_MODE (sizetype), GEN_INT (MEMORY_USE_WO), TYPE_MODE (integer_type_node)); @@ -3692,22 +3694,22 @@ expand_assignment (to, from, want_value, suggest_reg) /* Copy the rights of the bitmap. */ if (current_function_check_memory_usage) - emit_library_call (chkr_copy_bitmap_libfunc, 1, VOIDmode, 3, - XEXP (to_rtx, 0), Pmode, + emit_library_call (chkr_copy_bitmap_libfunc, LCT_CONST_MAKE_BLOCK, + VOIDmode, 3, XEXP (to_rtx, 0), Pmode, XEXP (from_rtx, 0), Pmode, convert_to_mode (TYPE_MODE (sizetype), size, TREE_UNSIGNED (sizetype)), TYPE_MODE (sizetype)); #ifdef TARGET_MEM_FUNCTIONS - emit_library_call (memcpy_libfunc, 0, + emit_library_call (memcpy_libfunc, LCT_NORMAL, VOIDmode, 3, XEXP (to_rtx, 0), Pmode, XEXP (from_rtx, 0), Pmode, convert_to_mode (TYPE_MODE (sizetype), size, TREE_UNSIGNED (sizetype)), TYPE_MODE (sizetype)); #else - emit_library_call (bcopy_libfunc, 0, + emit_library_call (bcopy_libfunc, LCT_NORMAL, VOIDmode, 3, XEXP (from_rtx, 0), Pmode, XEXP (to_rtx, 0), Pmode, convert_to_mode (TYPE_MODE (integer_type_node), @@ -3932,13 +3934,13 @@ store_expr (exp, target, want_value) { in_check_memory_usage = 1; if (GET_CODE (temp) == MEM) - emit_library_call (chkr_copy_bitmap_libfunc, 1, VOIDmode, 3, - XEXP (target, 0), Pmode, + emit_library_call (chkr_copy_bitmap_libfunc, LCT_CONST_MAKE_BLOCK, + VOIDmode, 3, XEXP (target, 0), Pmode, XEXP (temp, 0), Pmode, expr_size (exp), TYPE_MODE (sizetype)); else - emit_library_call (chkr_check_addr_libfunc, 1, VOIDmode, 3, - XEXP (target, 0), Pmode, + emit_library_call (chkr_check_addr_libfunc, LCT_CONST_MAKE_BLOCK, + VOIDmode, 3, XEXP (target, 0), Pmode, expr_size (exp), TYPE_MODE (sizetype), GEN_INT (MEMORY_USE_WO), TYPE_MODE (integer_type_node)); @@ -4052,7 +4054,8 @@ store_expr (exp, target, want_value) /* Be sure we can write on ADDR. */ in_check_memory_usage = 1; if (current_function_check_memory_usage) - emit_library_call (chkr_check_addr_libfunc, 1, VOIDmode, 3, + emit_library_call (chkr_check_addr_libfunc, + LCT_CONST_MAKE_BLOCK, VOIDmode, 3, addr, Pmode, size, TYPE_MODE (sizetype), GEN_INT (MEMORY_USE_WO), @@ -4795,7 +4798,7 @@ store_constructor (exp, target, align, cleared, size) && (startb = TREE_INT_CST_LOW (startbit)) % BITS_PER_UNIT == 0 && (endb = TREE_INT_CST_LOW (endbit) + 1) % BITS_PER_UNIT == 0) { - emit_library_call (memset_libfunc, 0, + emit_library_call (memset_libfunc, LCT_NORMAL, VOIDmode, 3, plus_constant (XEXP (targetx, 0), startb / BITS_PER_UNIT), @@ -4807,8 +4810,8 @@ store_constructor (exp, target, align, cleared, size) else #endif emit_library_call (gen_rtx_SYMBOL_REF (Pmode, "__setbits"), - 0, VOIDmode, 4, XEXP (targetx, 0), Pmode, - bitlength_rtx, TYPE_MODE (sizetype), + LCT_NORMAL, VOIDmode, 4, XEXP (targetx, 0), + Pmode, bitlength_rtx, TYPE_MODE (sizetype), startbit_rtx, TYPE_MODE (sizetype), endbit_rtx, TYPE_MODE (sizetype)); @@ -6006,7 +6009,8 @@ expand_expr (exp, target, tmode, modifier) in_check_memory_usage = 1; if (memory_usage != MEMORY_USE_DONT) - emit_library_call (chkr_check_addr_libfunc, 1, VOIDmode, 3, + emit_library_call (chkr_check_addr_libfunc, + LCT_CONST_MAKE_BLOCK, VOIDmode, 3, XEXP (DECL_RTL (exp), 0), Pmode, GEN_INT (int_size_in_bytes (type)), TYPE_MODE (sizetype), @@ -6524,9 +6528,9 @@ expand_expr (exp, target, tmode, modifier) if (memory_usage != MEMORY_USE_DONT) { in_check_memory_usage = 1; - emit_library_call (chkr_check_addr_libfunc, 1, VOIDmode, 3, - op0, Pmode, - GEN_INT (int_size_in_bytes (type)), + emit_library_call (chkr_check_addr_libfunc, + LCT_CONST_MAKE_BLOCK, VOIDmode, 3, op0, + Pmode, GEN_INT (int_size_in_bytes (type)), TYPE_MODE (sizetype), GEN_INT (memory_usage), TYPE_MODE (integer_type_node)); @@ -6837,9 +6841,9 @@ expand_expr (exp, target, tmode, modifier) /* Check the access right of the pointer. */ in_check_memory_usage = 1; if (size > BITS_PER_UNIT) - emit_library_call (chkr_check_addr_libfunc, 1, VOIDmode, 3, - to, Pmode, - GEN_INT (size / BITS_PER_UNIT), + emit_library_call (chkr_check_addr_libfunc, + LCT_CONST_MAKE_BLOCK, VOIDmode, 3, to, + Pmode, GEN_INT (size / BITS_PER_UNIT), TYPE_MODE (sizetype), GEN_INT (memory_usage), TYPE_MODE (integer_type_node)); @@ -8805,7 +8809,8 @@ expand_expr_unaligned (exp, palign) /* Check the access right of the pointer. */ in_check_memory_usage = 1; if (size > BITS_PER_UNIT) - emit_library_call (chkr_check_addr_libfunc, 1, VOIDmode, 3, + emit_library_call (chkr_check_addr_libfunc, + LCT_CONST_MAKE_BLOCK, VOIDmode, 3, to, ptr_mode, GEN_INT (size / BITS_PER_UNIT), TYPE_MODE (sizetype), GEN_INT (MEMORY_USE_RO), |